CVE-2026-26000 — XWiki Platform affected by click-jacking through CSS injection in comments
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Prior to 17.9.0, 17.4.6, and 16.10.13, it's possible using comments to i…
Published: 2026-02-12 · CVSS: 5.3 · CVSS 4.0
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Prior to 17.9.0, 17.4.6, and 16.10.13, it's possible using comments to inject CSS that would transform the full wiki in a link area leading to a malicious page. This vulnerability is fixed in 17.9.0, 17.4.6, and 16.10.13.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7